P

Inventor

HARIHARAN GURUSHYAM

US11 patents
⚠️ This page may combine multiple inventors who share the name “HARIHARAN GURUSHYAM”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

HARIHARAN GURUSHYAM

4 patents
US8396750B1Mar 12, 2013

Method and system for using recommendations to prompt seller improvement

HARIHARAN GURUSHYAM39 citations88
US10134066B2Nov 20, 2018

Personalized delivery time estimate system

HARIHARAN GURUSHYAM6 citations81
US8635119B1Jan 21, 2014

Presenting alternative shopping options

HARIHARAN GURUSHYAM9 citations78
US9378519B1Jun 28, 2016

Collaborative electronic commerce

HARIHARAN GURUSHYAM0 citations48

EBAY INC

3 patents
US12020300B2Jun 25, 2024

Personalized delivery time estimate system

EBAY INC1 citations71
US11093986B2Aug 17, 2021

Personalized delivery time estimate system

EBAY INC3 citations71
US12373866B2Jul 29, 2025

Personalized delivery time estimate system

EBAY INC0 citations60

AMAZON TECH INC

2 patents
US10032206B2Jul 24, 2018

Collaborative electronic commerce

AMAZON TECH INC0 citations48
US9037501B1May 19, 2015

Presenting alternative shopping options

AMAZON TECH INC0 citations47

SHUTTERFLY INC

1 patent
US9715335B2Jul 25, 2017

Reducing system resource requirements for user interactive and customizable image product designs

SHUTTERFLY INC0 citations42

NORWOOD DANIEL J

1 patent
US8959422B2Feb 17, 2015

Reducing system resource requirements for user interactive and customizable image-based product designs

NORWOOD DANIEL J1 citations35